Results 61 to 70 of about 1,463,381 (333)

A Generation of Information Anxiety: Refinements and Recommendations

, 2017
Richard Saul Wurman’s groundbreaking Information Anxiety (1989) was published exactly one generation ago. The passage of time has allowed information specialists to reflect further upon the notion of information anxiety and such related concepts as “info-
Hartog, Paul
core   +1 more source

Generalized Hukuhara differentiability of interval-valued functions and interval differential equations [PDF]

Nonlinear Analysis: Theory, Methods & Applications, 2009
Let \(\mathbb{I}\) denote the set of all compact intervals on the real line: \(\mathbb{I}=\{[a^-,a^+]\mid a^-\leq a^+\}\). For \(a,b\in\mathbb{R}\), we write \[ [[a,b]]= \begin{cases} [a,b]&\text{if \(a\leq b\)};\\ [b,a]&\text{if \(a>b\)}. \end{cases} \] The \textit{generalised Hukuhara difference} (\textit{gH-difference} for short) \(\ominus_{\text{g}}
Luciano Stefanini, Barnabas Bede
openaire   +2 more sources

A Systematic Review of Evidence on the Clinical Effectiveness of Surveillance Imaging in Children With Medulloblastoma and Ependymoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Surveillance imaging aims to detect tumour relapse before symptoms develop, but it's unclear whether earlier detection of relapse leads to better outcomes in children and young people (CYP) with medulloblastoma and ependymoma. This systematic review aims to identify relevant literature to determine the efficacy of surveillance magnetic ...
Lucy Shepherd, Melissa Taylor, Helen Fulbright, Bob Phillips   +3 more
wiley   +1 more source

Community-based breeding programs can realize sustainable genetic gain and economic benefits in tropical dairy cattle systems

Frontiers in Genetics
Implementing an appropriate breeding program is crucial to control fluctuation in performance, enhance adaptation, and further improve the crossbred population of dairy cattle.
Direba Hunde, Direba Hunde, Yosef Tadesse, Million Tadesse, Solomon Abegaz, Tesfaye Getachew   +5 more
doaj   +1 more source

Consistency test and weight generation for additive interval fuzzy preference relations [PDF]

, 2013
Some simple yet pragmatic methods of consistency test are developed to check whether an interval fuzzy preference relation is consistent. Based on the definition of additive consistent fuzzy preference relations proposed by Tanino (Fuzzy Sets Syst 12:117–
Li, Kevin, Wang, Huimin, Xu, Yejun
core   +2 more sources

Pathogenic Germline PALB2 and RAD50 Variants in Patients With Relapsed Ewing Sarcoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Approximately 10% of patients with Ewing sarcoma (EwS) have pathogenic germline variants. Here, we report two cases: first, a novel germline pathogenic variant in partner and localizer of BRCA2 (PALB2) in a patient with a late EwS relapse. Its impact on homologous recombination is demonstrated, and breast cancer risk is discussed.
Molly Mack, A. Carolina Tufino, Mohd Azrin Jamalruddin, Sreya Dey, Yinghong Pan, Elina Mukherjee, Jessica D. Daley, Julia Meade, Mahmoud Aarabi, Lisa Maurer, James Cooper, Kara A. Bernstein, Kelly M. Bailey   +12 more
wiley   +1 more source

Progresso genético e estrutura populacional do rebanho Nelore no Estado da Bahia Genetic progress and population structure in Nellore cattle in Bahia State, Brazil

Pesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi avaliar a estrutura populacional e o progresso genético e fenotípico de características de desenvolvimento ponderal, em bovinos da raça Nelore, no Estado da Bahia. Foram utilizadas informações de pedigree de animais nascidos
Carlos Henrique Mendes Malhado, Paulo Luiz Souza Carneiro, Derval Gomes Pereira, Raimundo Martins Filho   +3 more
doaj   +1 more source

Characterizing Parental Concerns About Lasting Impacts of Treatment in Children With B‐Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker, Sarah W. Alexander, Lisa M. Jacola, Kimberly A. Buff, Kyobin Hwang, Elham Hashemi, Gregory Stoddard, Lindsay A. Jibb   +7 more
wiley   +1 more source

Conservation and genetic analysis of the endangered Martina Franca donkey using pedigree data

Frontiers in Animal Science
IntroductionThe Martina Franca donkey is an endangered Italian breed with historical significance in agriculture and therapy. Conservation efforts are crucial due to increasing risks of genetic erosion and inbreeding.MethodsPedigree data from 2,261 ...
Claudia Pierini, Vincenzo Landi, Elena Ciani, Aristide Maggiolino, Domenico Campanile, Mayra Gomez Carpio, Pasquale De Palo   +6 more
doaj   +1 more source

Caracterização demográfica da raça Mangalarga Marchador Demographic characterization of Mangalarga Marchador breed

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2004
Data from the Brazilian Mangalarga Marchador Breed Association, including information on 292,012 animals borned from 1949 to 2000 were used to describe population structure. Frequency tables, central tendency and variation measurements according to owner,
M.D. Costa, J.A.G. Bergmann, A.S.C Resende, G.A. Martins, M.S. Bretas   +4 more
doaj   +1 more source